<template>
  <div>
    <img xxx="孙组件" v-bind="$attrs" alt="" />
    <button @click="btnClick">接收$listeners</button>
  </div>
</template>
<script>
export default {
  methods: {
    btnClick () {
      console.log(this.$listeners)
    }
  }
}
</script>
<style></style>
